Synonym Chooser

How does the adjective onerous contrast with its synonyms?

Some common synonyms of onerous are burdensome, exacting, and oppressive. While all these words mean "imposing hardship," onerous stresses being laborious and heavy especially because distasteful.

the onerous task of cleaning up the mess

In what contexts can burdensome take the place of onerous?

The synonyms burdensome and onerous are sometimes interchangeable, but burdensome suggests causing mental as well as physical strain.

burdensome responsibilities

Where would exacting be a reasonable alternative to onerous?

While the synonyms exacting and onerous are close in meaning, exacting implies rigor or sternness rather than tyranny or injustice in the demands made or in the one demanding.

an exacting employer

When might oppressive be a better fit than onerous?

In some situations, the words oppressive and onerous are roughly equivalent. However, oppressive implies extreme harshness or severity in what is imposed.

the oppressive tyranny of a police state

Examples Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of onerous But the deal gives the U.S. the onerous tasks of monitoring violations and, potentially, holding back Israeli Prime Minister Benjamin Netanyahu — who vowed even before finalizing the deal to abandon it if Hezbollah crosses one of several red lines. Barak Ravid, Axios, 26 Nov. 2024 In the vast majority of situations, BOI filing through the FinCEN website is quick and easy — and, really, no more onerous than one arranging an international flight. Jay Adkisson, Forbes, 29 Dec. 2024 Also, the alterations may not go far enough to satisfy the banks’ concerns about onerous capital requirements. Sara Eisen, CNBC, 24 Dec. 2024 Fraudsters would have to navigate onerous nuances in each county’s election system. Ali Swenson, Los Angeles Times, 18 Oct. 2024 See all Example Sentences for onerous 
Recent Examples of Synonyms for onerous
Adjective
  • Households are currently seeing significant reductions in their monthly electricity usage, resulting in cost savings—a big relief, especially in tough economic times.
    Chris Gallagher, USA TODAY, 10 Jan. 2025
  • Rempe became a fan favorite in New York as a rookie last season, making a name for himself around the NHL by fighting the league's biggest and toughest stalwarts.
    Paul Du Quenoy, Newsweek, 10 Jan. 2025
Adjective
  • Finding a way to relax and take your mind off football can be challenging, but Colwill uses Lego to unwind.
    The Athletic UK Staff, The Athletic, 10 Jan. 2025
  • That realization reinforced for me the importance of breaking stereotypes about introverts and challenging misconceptions.
    Kendra MacDonald, Forbes, 10 Jan. 2025
Adjective
  • Advocates and relatives describe harsh conditions in immigration detention.
    Dake Kang and Huizhong Wu, Los Angeles Times, 11 Jan. 2025
  • Soviet scientists at the time believed that strays, given that they were already accustomed to harsh conditions, would be better suited to the extreme environments of space.
    Scott Travers, Forbes, 11 Jan. 2025
Adjective
  • Despite his success, Axiom’s presence in WWE is remarkable, as professional wrestling remains niche in Spain and has been difficult to find on TV.
    Jamie Lang, Variety, 6 Jan. 2025
  • However, the complexity of the systems required to control so many qubits makes scalability difficult.
    Peter Cohan, Forbes, 6 Jan. 2025
Adjective
  • But the backdrops are rendered with an oppressive prettiness that has a perverse cheapening effect.
    Alison Willmore, Vulture, 7 Jan. 2025
  • The total absence of shadow is an oppressive sensation, which engenders a feeling similar to that of claustrophobia.
    New Atlas, New Atlas, 6 Jan. 2025
Adjective
  • Two of the judges on the D.C. Circuit applied strict scrutiny, the highest and most demanding form of judicial review, and said the government satisfied that standard.
    Caitlin Yilek, CBS News, 10 Jan. 2025
  • Consumers are more demanding than ever, seeking true desirability, hyper-personalization, sustainability and seamless omnichannel experiences.
    Jill Standish, Forbes, 9 Jan. 2025
Adjective
  • The Brutalist is a Fitzcarraldo fable of artistic endeavor, a universal immigrant tale and a searing indictment of capitalism Jones plays opposite Brody as Tóth’s wife, Erzsébet, in an indelible portrait of a woman physically broken by war who remains resolutely unbroken in spirit.
    Wendell Steavenson, Vogue, 5 Jan. 2025
  • The nearly three-hour podcast was a perfect storm of virality: comedy, conspiracy, and searing insult, leaving the internet in tatters.
    Rob Marriott, VIBE.com, 30 Dec. 2024
Adjective
  • She, too, is forced to go to internet cafés to handle the government’s burdensome reporting requirements, which must be done online.
    Robert F. Worth, The Atlantic, 2 Jan. 2025
  • But a new trade proposal posted on the Fireside Yankees podcast's X (formerly Twitter) feed calls on the Yankees to address that issue while also freeing themselves from a burdensome contract.
    George Monastiriakos, Newsweek, 30 Dec. 2024

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Thesaurus Entries Near onerous

Cite this Entry

“Onerous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/onerous. Accessed 17 Jan. 2025.

More from Merriam-Webster on onerous

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